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wscript
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#
# Copyright (C) 2012-2021 Carl Hetherington <[email protected]>
#
# This file is part of DCP-o-matic.
#
# DCP-o-matic is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# DCP-o-matic is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
#
from __future__ import print_function
import subprocess
import os
import shlex
import sys
import glob
try:
# python 2
from urllib import urlencode
except ImportError:
# python 3
from urllib.parse import urlencode
from waflib import Logs, Context
APPNAME = 'dcpomatic'
libdcp_version = '1.8.110'
libsub_version = '1.6.49'
this_version = subprocess.Popen(['git', 'tag', '-l', '--points-at', 'HEAD'], stdout=subprocess.PIPE).communicate()[0]
git_head = subprocess.Popen(['git', 'rev-parse', '--short=9', 'HEAD'], stdout=subprocess.PIPE).communicate()[0]
# Python 2/3 compatibility; I don't really understand what's going on here
if not isinstance(this_version, str):
this_version = this_version.decode('utf-8')
if not isinstance(git_head, str):
git_head = git_head.decode('utf-8')
if this_version == '':
VERSION = git_head.strip()
else:
VERSION = this_version[1:].strip()
def options(opt):
opt.load('compiler_cxx')
opt.load('winres')
opt.add_option('--enable-debug', action='store_true', default=False, help='build with debugging information and without optimisation')
opt.add_option('--disable-gui', action='store_true', default=False, help='disable building of GUI tools')
opt.add_option('--disable-tests', action='store_true', default=False, help='disable building of tests')
opt.add_option('--target-windows-64', action='store_true', default=False, help='set up to do a cross-compile for Windows 64-bit')
opt.add_option('--target-windows-32', action='store_true', default=False, help='set up to do a cross-compile for Windows 32-bit')
opt.add_option('--static-dcpomatic', action='store_true', default=False, help='link to components of DCP-o-matic statically')
opt.add_option('--static-boost', action='store_true', default=False, help='link statically to Boost')
opt.add_option('--static-wxwidgets', action='store_true', default=False, help='link statically to wxWidgets')
opt.add_option('--static-ffmpeg', action='store_true', default=False, help='link statically to FFmpeg')
opt.add_option('--static-xmlpp', action='store_true', default=False, help='link statically to libxml++')
opt.add_option('--static-xmlsec', action='store_true', default=False, help='link statically to xmlsec')
opt.add_option('--static-ssh', action='store_true', default=False, help='link statically to libssh')
opt.add_option('--static-cxml', action='store_true', default=False, help='link statically to libcxml')
opt.add_option('--static-dcp', action='store_true', default=False, help='link statically to libdcp')
opt.add_option('--static-sub', action='store_true', default=False, help='link statically to libsub')
opt.add_option('--static-curl', action='store_true', default=False, help='link statically to libcurl')
opt.add_option('--workaround-gssapi', action='store_true', default=False, help='link to gssapi_krb5')
opt.add_option('--use-lld', action='store_true', default=False, help='use lld linker')
opt.add_option('--enable-disk', action='store_true', default=False, help='build dcpomatic2_disk tool; requires Boost process, lwext4 and nanomsg libraries')
opt.add_option('--warnings-are-errors', action='store_true', default=False, help='build with -Werror')
opt.add_option('--wx-config', help='path to wx-config')
opt.add_option('--enable-asan', action='store_true', help='build with asan')
opt.add_option('--disable-more-warnings', action='store_true', default=False, help='disable some warnings raised by Xcode 15 with the 2.16 branch')
def configure(conf):
conf.load('compiler_cxx')
conf.load('clang_compilation_database', tooldir=['waf-tools'])
if conf.options.target_windows_64 or conf.options.target_windows_32:
conf.load('winres')
# Save conf.options that we need elsewhere in conf.env
conf.env.DISABLE_GUI = conf.options.disable_gui
conf.env.DISABLE_TESTS = conf.options.disable_tests
conf.env.TARGET_WINDOWS_64 = conf.options.target_windows_64
conf.env.TARGET_WINDOWS_32 = conf.options.target_windows_32
conf.env.TARGET_OSX = sys.platform == 'darwin'
conf.env.TARGET_LINUX = not conf.env.TARGET_WINDOWS_64 and not conf.env.TARGET_WINDOWS_32 and not conf.env.TARGET_OSX
conf.env.VERSION = VERSION
conf.env.DEBUG = conf.options.enable_debug
conf.env.STATIC_DCPOMATIC = conf.options.static_dcpomatic
conf.env.ENABLE_DISK = conf.options.enable_disk
if conf.options.destdir == '':
conf.env.INSTALL_PREFIX = conf.options.prefix
else:
conf.env.INSTALL_PREFIX = conf.options.destdir
conf.check_cxx(cxxflags=['-msse', '-mfpmath=sse'], msg='Checking for SSE support', mandatory=False, define_name='SSE')
# Common CXXFLAGS
conf.env.append_value('CXXFLAGS', ['-D__STDC_CONSTANT_MACROS',
'-D__STDC_LIMIT_MACROS',
'-D__STDC_FORMAT_MACROS',
'-fno-strict-aliasing',
'-Wall',
'-Wextra',
'-Wwrite-strings',
'-Wno-error=deprecated',
# I tried and failed to ignore these with _Pragma
'-Wno-ignored-qualifiers',
'-D_FILE_OFFSET_BITS=64',
'-std=c++11'])
if conf.options.disable_more_warnings:
# These are for Xcode 15.0.1 with the v2.16.x-era
# dependencies; maybe they aren't necessary when building
# v2.1{7,8}.x
conf.env.append_value('CXXFLAGS', ['-Wno-deprecated-builtins',
'-Wno-deprecated-declarations',
'-Wno-enum-constexpr-conversion',
'-Wno-deprecated-copy'])
if conf.options.warnings_are_errors:
conf.env.append_value('CXXFLAGS', '-Werror')
if conf.env.SSE:
conf.env.append_value('CXXFLAGS', ['-msse', '-mfpmath=sse'])
if conf.options.enable_asan:
conf.env.append_value('CXXFLAGS', '-fsanitize=address')
conf.env.append_value('LINKFLAGS', '-fsanitize=address')
if conf.env['CXX_NAME'] == 'gcc':
gcc = conf.env['CC_VERSION']
if int(gcc[0]) >= 8:
# I tried and failed to ignore these with _Pragma
conf.env.append_value('CXXFLAGS', ['-Wno-cast-function-type'])
# Most gccs still give these warnings from boost::optional
conf.env.append_value('CXXFLAGS', ['-Wno-maybe-uninitialized'])
if int(gcc[0]) > 4:
# gcc 4.8.5 on Centos 7 does not have this warning
conf.env.append_value('CXXFLAGS', ['-Wsuggest-override'])
if conf.options.enable_debug:
conf.env.append_value('CXXFLAGS', ['-g', '-DDCPOMATIC_DEBUG', '-fno-omit-frame-pointer'])
else:
conf.env.append_value('CXXFLAGS', '-O2')
if conf.options.enable_disk:
conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_DISK')
if conf.options.use_lld:
try:
conf.find_program('ld.lld')
conf.env.append_value('LINKFLAGS', '-fuse-ld=lld')
except conf.errors.ConfigurationError:
pass
#
# Windows/Linux/macOS specific
#
# Windows
if conf.env.TARGET_WINDOWS_64 or conf.env.TARGET_WINDOWS_32:
conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_WINDOWS')
conf.env.append_value('CXXFLAGS', '-DWIN32_LEAN_AND_MEAN')
conf.env.append_value('CXXFLAGS', '-DBOOST_USE_WINDOWS_H')
conf.env.append_value('CXXFLAGS', '-DBOOST_THREAD_PROVIDES_GENERIC_SHARED_MUTEX_ON_WIN')
conf.env.append_value('CXXFLAGS', '-Wcast-align')
wxrc = os.popen('wx-config --rescomp').read().split()[1:]
conf.env.append_value('WINRCFLAGS', wxrc)
if conf.options.enable_debug:
conf.env.append_value('CXXFLAGS', ['-mconsole'])
conf.env.append_value('LINKFLAGS', ['-mconsole'])
conf.check(lib='ws2_32', uselib_store='WINSOCK2', msg="Checking for library winsock2")
conf.check(lib='dbghelp', uselib_store='DBGHELP', msg="Checking for library dbghelp")
conf.check(lib='shlwapi', uselib_store='SHLWAPI', msg="Checking for library shlwapi")
conf.check(lib='mswsock', uselib_store='MSWSOCK', msg="Checking for library mswsock")
conf.check(lib='ole32', uselib_store='OLE32', msg="Checking for library ole32")
conf.check(lib='dsound', uselib_store='DSOUND', msg="Checking for library dsound")
conf.check(lib='winmm', uselib_store='WINMM', msg="Checking for library winmm")
conf.check(lib='ksuser', uselib_store='KSUSER', msg="Checking for library ksuser")
conf.check(lib='setupapi', uselib_store='SETUPAPI', msg="Checking for library setupapi")
conf.check(lib='uuid', uselib_store='UUID', msg="Checking for library uuid")
boost_lib_suffix = '-mt-x32' if conf.options.target_windows_32 else '-mt-x64'
boost_thread = 'boost_thread' + boost_lib_suffix
conf.check_cxx(fragment="""
#include <boost/locale.hpp>\n
int main() { std::locale::global (boost::locale::generator().generate ("")); }\n
""",
msg='Checking for boost locale library',
lib=['boost_locale%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
uselib_store='BOOST_LOCALE')
# POSIX
if conf.env.TARGET_LINUX or conf.env.TARGET_OSX:
conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_POSIX')
boost_lib_suffix = ''
boost_thread = 'boost_thread'
conf.env.append_value('LINKFLAGS', '-pthread')
# Linux
if conf.env.TARGET_LINUX:
conf.env.append_value('CXXFLAGS', '-DLINUX_LOCALE_PREFIX="%s/share/locale"' % conf.env['INSTALL_PREFIX'])
conf.env.append_value('CXXFLAGS', '-DLINUX_SHARE_PREFIX="%s/share"' % conf.env['INSTALL_PREFIX'])
conf.env.append_value('CXXFLAGS', '-DDCPOMATIC_LINUX')
conf.env.append_value('CXXFLAGS', ['-Wlogical-op', '-Wcast-align'])
conf.check(lib='dl', uselib_store='DL', msg='Checking for library dl')
# OSX
if conf.env.TARGET_OSX:
conf.env.append_value('CXXFLAGS', ['-DDCPOMATIC_OSX', '-DGL_SILENCE_DEPRECATION'])
conf.env.append_value('LINKFLAGS', '-headerpad_max_install_names')
#
# Dependencies.
#
# It should be possible to use check_cfg for both dynamic and static linking, but
# e.g. pkg-config --libs --static foo returns some libraries that should be statically
# linked and others that should be dynamic. This doesn't work too well with waf
# as it wants them separate.
# libcurl
if conf.options.static_curl:
conf.env.STLIB_CURL = ['curl']
conf.env.LIB_CURL = ['ssh2', 'idn']
else:
conf.check_cfg(package='libcurl', args='libcurl >= 7.19.1 --cflags --libs', uselib_store='CURL', mandatory=True)
# libicu
if conf.check_cfg(package='icu-i18n', args='--cflags --libs', uselib_store='ICU', mandatory=False) is None:
if conf.check_cfg(package='icu', args='--cflags --libs', uselib_store='ICU', mandatory=False) is None:
conf.check_cxx(fragment="""
#include <unicode/ucsdet.h>
int main(void) {
UErrorCode status = U_ZERO_ERROR;
UCharsetDetector* detector = ucsdet_open (&status);
return 0; }\n
""",
mandatory=True,
msg='Checking for libicu',
okmsg='yes',
libpath=['/usr/lib', '/usr/lib/x86_64-linux-gnu'],
lib=['icuio', 'icui18n', 'icudata', 'icuuc'],
uselib_store='ICU')
# For ICU version > 75 we need stdc++17
if conf.check_cfg(modversion='icu-i18n') >= '75':
conf.env.append_value('CXXFLAGS', '-std=c++17')
# libsamplerate
conf.check_cfg(package='samplerate', args='--cflags --libs', uselib_store='SAMPLERATE', mandatory=True)
# glib
conf.check_cfg(package='glib-2.0', args='--cflags --libs', uselib_store='GLIB', mandatory=True)
# libzip
conf.check_cfg(package='libzip', args='--cflags --libs', uselib_store='ZIP', mandatory=True)
conf.check_cxx(fragment="""
#include <zip.h>
int main() { zip_source_t* foo; (void)foo; }
""",
mandatory=False,
msg="Checking for zip_source_t",
uselib="ZIP",
define_name='DCPOMATIC_HAVE_ZIP_SOURCE_T'
)
conf.check_cxx(fragment="""
#include <zip.h>
int main() { struct zip* zip = nullptr; zip_source_t* source = nullptr; zip_file_add(zip, "foo", source, ZIP_FL_ENC_GUESS); }
""",
mandatory=False,
msg="Checking for zip_file_add",
uselib="ZIP",
define_name='DCPOMATIC_HAVE_ZIP_FILE_ADD'
)
conf.check_cxx(fragment="""
#include <zip.h>
int main() { int error; zip_open("foo", ZIP_RDONLY, &error); }
""",
mandatory=False,
msg="Checking for ZIP_RDONLY",
uselib="ZIP",
define_name='DCPOMATIC_HAVE_ZIP_RDONLY'
)
# libbz2; must be explicitly linked on macOS for some reason
conf.check_cxx(fragment="""
#include <bzlib.h>
int main() { BZ2_bzCompressInit(0, 0, 0, 0); }
""",
mandatory=True,
msg="Checking for libbz2",
okmsg='yes',
lib='bz2',
uselib_store="BZ2"
)
# libz; must be explicitly linked on macOS for some reason
conf.check_cxx(fragment="""
#include <zlib.h>
int main() { zlibVersion(); }
""",
mandatory=True,
msg="Checking for libz",
okmsg='yes',
lib='z',
uselib_store="LIBZ"
)
# fontconfig
conf.check_cfg(package='fontconfig', args='--cflags --libs', uselib_store='FONTCONFIG', mandatory=True)
# pangomm
conf.check_cfg(package='pangomm-1.4', args='--cflags --libs', uselib_store='PANGOMM', mandatory=True)
# cairomm
conf.check_cfg(package='cairomm-1.0', args='--cflags --libs', uselib_store='CAIROMM', mandatory=True)
# leqm_nrt
conf.check_cfg(package='leqm_nrt', args='--cflags --libs', uselib_store='LEQM_NRT', mandatory=True)
# libcxml
if conf.options.static_cxml:
conf.check_cfg(package='libcxml', args='libcxml >= 0.17.0 --cflags', uselib_store='CXML', mandatory=True)
conf.env.STLIB_CXML = ['cxml']
else:
conf.check_cfg(package='libcxml', args='libcxml >= 0.16.0 --cflags --libs', uselib_store='CXML', mandatory=True)
# libssh
if conf.options.static_ssh:
conf.env.STLIB_SSH = ['ssh']
if conf.options.workaround_gssapi:
conf.env.LIB_SSH = ['gssapi_krb5']
else:
conf.check_cxx(fragment="""
#include <libssh/libssh.h>\n
int main () {\n
ssh_new ();\n
return 0;\n
}
""",
msg='Checking for library libssh',
mandatory=True,
lib='ssh',
uselib_store='SSH')
# libdcp
if conf.options.static_dcp:
conf.check_cfg(package='libdcp-1.0', args='libdcp-1.0 >= %s --cflags' % libdcp_version, uselib_store='DCP', mandatory=True)
conf.env.DEFINES_DCP = [f.replace('\\', '') for f in conf.env.DEFINES_DCP]
conf.env.STLIB_DCP = ['dcp-1.0', 'asdcp-carl', 'kumu-carl', 'openjp2']
conf.env.LIB_DCP = ['glibmm-2.4', 'ssl', 'crypto', 'bz2', 'xslt', 'xerces-c']
else:
conf.check_cfg(package='libdcp-1.0', args='libdcp-1.0 >= %s --cflags --libs' % libdcp_version, uselib_store='DCP', mandatory=True)
conf.env.DEFINES_DCP = [f.replace('\\', '') for f in conf.env.DEFINES_DCP]
# libsub
if conf.options.static_sub:
conf.check_cfg(package='libsub-1.0', args='libsub-1.0 >= %s --cflags' % libsub_version, uselib_store='SUB', mandatory=True)
conf.env.DEFINES_SUB = [f.replace('\\', '') for f in conf.env.DEFINES_SUB]
conf.env.STLIB_SUB = ['sub-1.0']
else:
conf.check_cfg(package='libsub-1.0', args='libsub-1.0 >= %s --cflags --libs' % libsub_version, uselib_store='SUB', mandatory=True)
conf.env.DEFINES_SUB = [f.replace('\\', '') for f in conf.env.DEFINES_SUB]
# libxml++
if conf.options.static_xmlpp:
conf.env.STLIB_XMLPP = ['xml++-2.6']
conf.env.LIB_XMLPP = ['xml2']
else:
conf.check_cfg(package='libxml++-2.6', args='--cflags --libs', uselib_store='XMLPP', mandatory=True)
# libxmlsec
if conf.options.static_xmlsec:
if conf.check_cxx(lib='xmlsec1-openssl', mandatory=False):
conf.env.STLIB_XMLSEC = ['xmlsec1-openssl', 'xmlsec1']
conf.env.LIB_XMLSEC = ['ltdl']
else:
conf.env.STLIB_XMLSEC = ['xmlsec1']
conf.env.LIB_XMLSEC = ['ltdl']
else:
conf.env.LIB_XMLSEC = ['xmlsec1-openssl', 'xmlsec1']
# nettle
conf.check_cfg(package="nettle", args='--cflags --libs', uselib_store='NETTLE', mandatory=True)
# libpng
conf.check_cfg(package='libpng', args='--cflags --libs', uselib_store='PNG', mandatory=True)
# libjpeg
conf.check_cxx(fragment="""
#include <cstddef>
#include <cstdio>
#include <jpeglib.h>
int main() { struct jpeg_compress_struct compress; jpeg_create_compress (&compress); return 0; }
""",
msg='Checking for libjpeg',
lib=['jpeg'],
uselib_store='JPEG')
# lwext4
if conf.options.enable_disk:
conf.check_cxx(fragment="""
#include <lwext4/ext4.h>\n
int main() { ext4_mount("ext4_fs", "/mp/", false); }\n
""",
msg='Checking for lwext4 library',
lib=['lwext4', 'blockdev'],
uselib_store='LWEXT4')
if conf.env.TARGET_LINUX and conf.options.enable_disk:
conf.check_cfg(package='polkit-gobject-1', args='--cflags --libs', uselib_store='POLKIT', mandatory=True)
# nanomsg
if conf.options.enable_disk:
if conf.check_cfg(package='nanomsg', args='--cflags --libs', uselib_store='NANOMSG', mandatory=False) is None:
conf.check_cfg(package='libnanomsg', args='--cflags --libs', uselib_store='NANOMSG', mandatory=True)
if conf.env.TARGET_LINUX:
# We link with nanomsg statically on Centos 8 so we need to link this as well
conf.env.LIB_NANOMSG.append('anl')
# FFmpeg
if conf.options.static_ffmpeg:
names = ['avformat', 'avfilter', 'avcodec', 'avutil', 'swscale', 'postproc', 'swresample']
for name in names:
static = subprocess.Popen(shlex.split('pkg-config --static --libs lib%s' % name), stdout=subprocess.PIPE).communicate()[0].decode('utf-8')
libs = []
stlibs = []
include = []
libpath = []
for s in static.split():
if s.startswith('-L'):
libpath.append(s[2:])
elif s.startswith('-I'):
include.append(s[2:])
elif s.startswith('-l'):
if s[2:] not in names:
libs.append(s[2:])
else:
stlibs.append(s[2:])
conf.env['LIB_%s' % name.upper()] = libs
conf.env['STLIB_%s' % name.upper()] = stlibs
conf.env['INCLUDES_%s' % name.upper()] = include
conf.env['LIBPATH_%s' % name.upper()] = libpath
else:
conf.check_cfg(package='libavformat', args='--cflags --libs', uselib_store='AVFORMAT', mandatory=True)
conf.check_cfg(package='libavfilter', args='--cflags --libs', uselib_store='AVFILTER', mandatory=True)
conf.check_cfg(package='libavcodec', args='--cflags --libs', uselib_store='AVCODEC', mandatory=True)
conf.check_cfg(package='libavutil', args='--cflags --libs', uselib_store='AVUTIL', mandatory=True)
conf.check_cfg(package='libswscale', args='--cflags --libs', uselib_store='SWSCALE', mandatory=True)
conf.check_cfg(package='libpostproc', args='--cflags --libs', uselib_store='POSTPROC', mandatory=True)
conf.check_cfg(package='libswresample', args='--cflags --libs', uselib_store='SWRESAMPLE', mandatory=True)
# Check to see if we have our version of FFmpeg that allows us to get at EBUR128 results
conf.check_cxx(fragment="""
extern "C" {\n
#include <libavfilter/f_ebur128.h>\n
}\n
int main () { av_ebur128_get_true_peaks (0); }\n
""",
msg='Checking for EBUR128-patched FFmpeg',
uselib='AVCODEC AVFILTER',
define_name='DCPOMATIC_HAVE_EBUR128_PATCHED_FFMPEG',
mandatory=False)
# Check to see if we have our AVSubtitleRect has a pict member
# Older versions (e.g. that shipped with Ubuntu 16.04) do
conf.check_cxx(fragment="""
extern "C" {\n
#include <libavcodec/avcodec.h>\n
}\n
int main () { AVSubtitleRect r; r.pict; }\n
""",
msg='Checking for AVSubtitleRect::pict',
cxxflags='-Wno-unused-result -Wno-unused-value -Wdeprecated-declarations -Werror',
uselib='AVCODEC',
define_name='DCPOMATIC_HAVE_AVSUBTITLERECT_PICT',
mandatory=False)
# Check to see if we have our AVComponentDescriptor has a depth_minus1 member
# Older versions (e.g. that shipped with Ubuntu 16.04) do
conf.check_cxx(fragment="""
extern "C" {\n
#include <libavutil/pixdesc.h>\n
}\n
int main () { AVComponentDescriptor d; d.depth_minus1; }\n
""",
msg='Checking for AVComponentDescriptor::depth_minus1',
cxxflags='-Wno-unused-result -Wno-unused-value -Wdeprecated-declarations -Werror',
uselib='AVUTIL',
define_name='DCPOMATIC_HAVE_AVCOMPONENTDESCRIPTOR_DEPTH_MINUS1',
mandatory=False)
# See if we have av_register_all and avfilter_register_all
conf.check_cxx(fragment="""
extern "C" {\n
#include <libavformat/avformat.h>\n
#include <libavfilter/avfilter.h>\n
}\n
int main () { av_register_all(); avfilter_register_all(); }\n
""",
msg='Checking for av_register_all and avfilter_register_all',
uselib='AVFORMAT AVFILTER',
define_name='DCPOMATIC_HAVE_AVREGISTER',
mandatory=False)
# Hack: the previous two check_cxx calls end up copying their (necessary) cxxflags
# to these variables. We don't want to use these for the actual build, so clean them out.
conf.env['CXXFLAGS_AVCODEC'] = []
conf.env['CXXFLAGS_AVUTIL'] = []
if conf.env.TARGET_LINUX:
conf.env.LIB_X11 = ['X11']
# We support older boosts on Linux so we can use the distribution-provided package
# on Centos 7, but it's good if we can use 1.61 for boost::dll::program_location()
boost_version = ('1.45', '104500') if conf.env.TARGET_LINUX else ('1.61', '106800')
# Boost
if conf.options.static_boost:
conf.env.STLIB_BOOST_THREAD = ['boost_thread']
conf.env.STLIB_BOOST_FILESYSTEM = ['boost_filesystem%s' % boost_lib_suffix]
conf.env.STLIB_BOOST_DATETIME = ['boost_date_time%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix]
conf.env.STLIB_BOOST_SIGNALS2 = ['boost_signals2']
conf.env.STLIB_BOOST_SYSTEM = ['boost_system']
conf.env.STLIB_BOOST_REGEX = ['boost_regex']
else:
conf.check_cxx(fragment="""
#include <boost/version.hpp>\n
#if BOOST_VERSION < %s\n
#error boost too old\n
#endif\n
int main(void) { return 0; }\n
""" % boost_version[1],
mandatory=True,
msg='Checking for boost library >= %s' % boost_version[0],
okmsg='yes',
errmsg='too old\nPlease install boost version %s or higher.' % boost_version[0])
conf.check_cxx(fragment="""
#include <boost/thread.hpp>\n
int main() { boost::thread t; }\n
""",
msg='Checking for boost threading library',
lib=[boost_thread, 'boost_system%s' % boost_lib_suffix],
uselib_store='BOOST_THREAD')
conf.check_cxx(fragment="""
#include <boost/filesystem.hpp>\n
int main() { boost::filesystem::copy_file ("a", "b"); }\n
""",
msg='Checking for boost filesystem library',
lib=['boost_filesystem%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
uselib_store='BOOST_FILESYSTEM')
conf.check_cxx(fragment="""
#include <boost/date_time.hpp>\n
int main() { boost::gregorian::day_clock::local_day(); }\n
""",
msg='Checking for boost datetime library',
lib=['boost_date_time%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix],
uselib_store='BOOST_DATETIME')
conf.check_cxx(fragment="""
#include <boost/signals2.hpp>\n
int main() { boost::signals2::signal<void (int)> x; }\n
""",
msg='Checking for boost signals2 library',
uselib_store='BOOST_SIGNALS2')
conf.check_cxx(fragment="""
#include <boost/regex.hpp>\n
int main() { boost::regex re ("foo"); }\n
""",
msg='Checking for boost regex library',
lib=['boost_regex%s' % boost_lib_suffix],
uselib_store='BOOST_REGEX')
# Really just checking for the header here (there's no associated library) but the test
# program has to link with boost_system so I'm doing it this way.
if conf.options.enable_disk:
deps = ['boost_system%s' % boost_lib_suffix]
if conf.env.TARGET_WINDOWS_64 or conf.env.TARGET_WINDOWS_32:
deps.append('ws2_32')
deps.append('boost_filesystem%s' % boost_lib_suffix)
conf.check_cxx(fragment="""
#include <boost/process.hpp>\n
int main() { new boost::process::child("foo"); }\n
""",
cxxflags='-Wno-unused-parameter',
msg='Checking for boost process library',
lib=deps,
uselib_store='BOOST_PROCESS')
# Other stuff
conf.find_program('msgfmt', var='MSGFMT')
conf.check(header_name='valgrind/memcheck.h', mandatory=False)
datadir = conf.env.DATADIR
if not datadir:
datadir = os.path.join(conf.env.PREFIX, 'share')
conf.define('LOCALEDIR', os.path.join(datadir, 'locale'))
conf.define('DATADIR', datadir)
conf.recurse('src')
if not conf.env.DISABLE_TESTS:
conf.recurse('test')
Logs.pprint('YELLOW', '')
if conf.env.TARGET_WINDOWS_64 or conf.env.TARGET_WINDOWS_32:
Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': Windows')
elif conf.env.TARGET_LINUX:
Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': Linux')
elif conf.env.TARGET_OSX:
Logs.pprint('YELLOW', '\t' + 'Target'.ljust(25) + ': macOS')
def report(name, variable):
linkage = ''
if variable:
linkage = 'static'
else:
linkage = 'dynamic'
Logs.pprint('YELLOW', '\t%s: %s' % (name.ljust(25), linkage))
report('DCP-o-matic libraries', conf.options.static_dcpomatic)
report('Boost', conf.options.static_boost)
report('wxWidgets', conf.options.static_wxwidgets)
report('FFmpeg', conf.options.static_ffmpeg)
report('libxml++', conf.options.static_xmlpp)
report('xmlsec', conf.options.static_xmlsec)
report('libssh', conf.options.static_ssh)
report('libcxml', conf.options.static_cxml)
report('libdcp', conf.options.static_dcp)
report('libcurl', conf.options.static_curl)
Logs.pprint('YELLOW', '')
def build(bld):
create_version_cc(VERSION, bld.env.CXXFLAGS)
bld.recurse('src')
bld.recurse('graphics')
if not bld.env.DISABLE_TESTS:
bld.recurse('test')
if bld.env.TARGET_WINDOWS_64 or bld.env.TARGET_WINDOWS_32:
bld.recurse('platform/windows')
if bld.env.TARGET_LINUX:
bld.recurse('platform/linux')
if bld.env.TARGET_OSX:
bld.recurse('platform/osx')
if not bld.env.TARGET_WINDOWS_64 and not bld.env.TARGET_WINDOWS_32:
bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Regular.ttf')
bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Italic.ttf')
bld.install_files('${PREFIX}/share/dcpomatic2', 'fonts/LiberationSans-Bold.ttf')
bld.add_post_fun(post)
def git_revision():
if not os.path.exists('.git'):
return None
cmd = "LANG= git log --abbrev HEAD^..HEAD ."
output = subprocess.Popen(cmd, shell=True, stderr=subprocess.STDOUT, stdout=subprocess.PIPE).communicate()[0].splitlines()
if len(output) == 0:
return None
o = output[0].decode('utf-8')
return o.replace("commit ", "")[0:10]
def dist(ctx):
r = git_revision()
if r is not None:
f = open('.git_revision', 'w')
print(r, file=f)
f.close()
ctx.excl = """
TODO core *~ src/wx/*~ src/lib/*~ builds/*~ doc/manual/*~ src/tools/*~ *.pyc .waf* build .git
deps alignment hacks sync *.tar.bz2 *.exe .lock* *build-windows doc/manual/pdf doc/manual/html
GRSYMS GRTAGS GSYMS GTAGS compile_commands.json
"""
def create_version_cc(version, cxx_flags):
commit = git_revision()
if commit is None and os.path.exists('.git_revision'):
f = open('.git_revision', 'r')
commit = f.readline().strip()
if commit is None:
commit = 'release'
try:
text = '#include "version.h"\n'
text += 'char const * dcpomatic_git_commit = \"%s\";\n' % commit
text += 'char const * dcpomatic_version = \"%s\";\n' % version
t = ''
for f in cxx_flags:
f = f.replace('"', '\\"')
t += f + ' '
text += 'char const * dcpomatic_cxx_flags = \"%s\";\n' % t[:-1]
print('Writing version information to src/lib/version.cc')
o = open('src/lib/version.cc', 'w')
o.write(text)
o.close()
except IOError:
print('Could not open src/lib/version.cc for writing\n')
sys.exit(-1)
def post(ctx):
if ctx.cmd == 'install' and ctx.env.TARGET_LINUX:
ctx.exec_command('/sbin/ldconfig')
exe = os.path.join(ctx.env['INSTALL_PREFIX'], 'bin/dcpomatic2_disk_writer')
if os.path.exists(exe):
os.system('setcap "cap_dac_override+ep cap_sys_admin+ep" %s' % exe)
def pot(bld):
bld.recurse('src')
def pot_merge(bld):
bld.recurse('src')
def supporters(bld):
r = os.system('curl -m 2 -s -f https://dcpomatic.com/supporters.cc > src/wx/supporters.cc')
if (r >> 8) == 0:
r = os.system('curl -s -f https://dcpomatic.com/subscribers.cc > src/wx/subscribers.cc')
if (r >> 8) != 0:
raise Exception("Could not download supporters lists (%d)" % (r >> 8))
def tags(bld):
os.system('etags src/lib/*.cc src/lib/*.h src/wx/*.cc src/wx/*.h src/tools/*.cc')
def cppcheck(bld):
os.system('cppcheck --enable=all --quiet .')